AN2900FH

IC AN2900FH 8mm/DVC s AN2900FH / IC s / (SW On/Off s 8mm 3 HPF ) DVC IC 12.00±0.20 10.00±0.20 48 33 49 32 Unit : mm (1.25) 10.00±0.20 12.00±0.20 64 1 (1.25) 17 0.50 16 +0.10 0.18–0.05 (1.00) SEATING PLANE QFP064-P-1010 0 to 10° 0.50±0.20 http:の//wwwし.はsてeホmiー、coムn.ペpaーnとジasをo、niごc.しcoて.くjいpだまさすい、。。 0.1001..±1905.5+–を1±00..0010.0520 1 AN2900FH s 2 Ext. Mic. L-ch. Int. Mic. L-ch. Sub-Mic. L-ch. 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 httpの://wwしwは.てsホemー、icムonペ.pーaとnジaをs、oごniしc.cてくo.いjだpまさすい、。。をVCA GND 49 50 R.E.F. 51 2.5 V +19dB Reg. Ext. +19dB Int. 52 53 54 55 56 Sub-VCA 57 Mix. 58 59 60 61 62 63 GND 64 Mix. VCC Mode control 15 18 34 2.5 V Reg. Int. Ext. +19dB Balance Control Balance +9dB Gain +5.5dB Ext. 32 L-ch. Int. 31 30 29 28 / VCA VCA 0,−3,−6dB CTL Ext. 27 26 25 4.75 V 24 HPF On/Off On HPF Off +5.5dB Gain +9dB 23 VCC 3.0 V 22 21 20 Ext./Int. 19 HPF 18 Int. 17 1/2VCC R-ch. Ext. IC 16 15 14 13 12 11 10 9 8 7 6 5 Ext. Mic. R-ch. 4 3 Int. Mic. R-ch. 2 Sub-Mic. R-ch. 1 http:の//wwwし.はsてeホmiー、coムn.ペpaーnとジasをo、niごc.しcoて.くjいpだまさすい、。。を s Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 IC 1/2VCC R-ch. Int. R-ch. R-ch. Ext. R-ch. 1 19 dB R-ch. R-ch. R-ch. R-ch. R-ch. R-ch. HPF R-ch. HPF R-ch. N.C. 1/2VCC R-ch. R-ch. 1/2VCC HPF On/Off Ext./Int. VCA 1 VCA 2 (2.7 ∼ 3.6 V) Reg. L-ch. (3 ) VCA VCA VCA VCA / AN2900FH Pin No...